The ETA2842S2G-T is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 1A of output current. With a fixed switching frequency of 650KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors . (点击即可咨询芯片详细信息)
ETA2842S2G-T’s Features
1、Wide Input Operating Range from 4V to 38V
2、Standoff Input Voltage: 42V
3、Output up to 6V
4、High Efficiency at 12V In 5V Out: Up to 91%:
5、High Efficiency PFM mode at light load
6、Capable of Delivering 1A
7、No External Compensation Needed
8、Current Mode control
9、Logic Control Shutdown
10、Thermal shutdown and UVLO
11、Available in SOT23-6 Package
ETA2842S2G-T’s Appliacation
1、Smart Meters
2、Industrial Applications
3、Automotive Applications
ETA2842S2G-T’s Typical Application Circuit
ETA2842S2G-T’s Package
ETA2842S2G-T’s Ordering Information